Following up on the massive WannaCrypt attack, we have tested TEMASOFT Ranstop against several variants and recorded the test against the newest version- WannaCryptor v2.
This version still spreads via email campaigns and combines the ransomware payload with worm spreading capabilities, but it uses a different command and control server (domain), to avoid the security measures implemented to defend against the first variant.

Case facts

TEMASOFT Ranstop blocks WannaCryptor v2 in a few seconds. During this time, the ransomware encrypts a few tens of files. It starts by encrypting my documents and the desktop as soon as possible, and then continues with other locations but at a much slower pace. During our test, TEMASOFT successfully stopped, quarantined and cleaned up the infection while automatically recovering the files.

TEMASOFT Ranstop is an anti-ransomware software that detects present and future ransomware, based on file access pattern analysis with a high degree of accuracy. At the same time, it protects user files so that they can be restored in case of malware attacks or accidental loss.

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